What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

What is the difference between fuel and gas?

fuel | gas |

As nouns the difference between fuel and gas

is that fuel is substance consumed to provide energy through combustion, or through chemical or nuclear reaction while gas is matter in a state intermediate between liquid and plasma that can be contained only if it is fully surrounded by a solid (or in a bubble of liquid) (or held together by gravitational pull); it can condense into a liquid, or can (rarely) become a solid directly.

As verbs the difference between fuel and gas

is that fuel is to provide with fuel while gas is to kill with poisonous gas.

As an adjective gas is

comical, zany.

As a proper noun Gas is

a commune in Eure-et-Loir, France.

fuel

English

(wikipedia)

Noun

(en noun)
  • Substance consumed to provide energy through combustion, or through chemical or nuclear reaction.
  • * {{quote-book, year=2006, author=
    • , title=Internal Combustion , chapter=2 citation , passage=More than a mere source of Promethean sustenance to thwart the cold and cook one's meat, wood was quite simply mankind's first industrial and manufacturing fuel .}}
  • Substance that provides nourishment for a living organism; food.
  • (figuratively) Something that stimulates, encourages or maintains an action.
    • His books were fuel for the revolution.
    Money is the fuel for economy.
    That film was nightmare fuel !

    Derived terms

    * fossil fuel * fuel cell * nuclear fuel * solid fuel

    Verb

  • To provide with fuel.
  • To exacerbate, to cause to grow or become greater.

    • Usage notes

    * Fuelled'' and ''fuelling'' are British, Australian, and New Zealand spellings. ''Fueled and ''fueling are US spellings.

    Anagrams

    * * ----

    gas

    English

    (wikipedia gas)

    Etymology 1

    From (etyl) gas, a word coined by chemist . From (etyl) .

    Noun

  • (uncountable, chemistry) Matter in a state intermediate between liquid and plasma that can be contained only if it is fully surrounded by a solid (or in a bubble of liquid) (or held together by gravitational pull); it can condense into a liquid, or can (rarely) become a solid directly.
  • * {{quote-magazine, year=2013, month=July-August, author= Lee S. Langston, magazine=(American Scientist)
    • , title= The Adaptable Gas Turbine , passage=Turbines have been around for a long time—windmills and water wheels are early examples. The name comes from the Latin turbo'', meaning ''vortex , and thus the defining property of a turbine is that a fluid or gas turns the blades of a rotor, which is attached to a shaft that can perform useful work.}}
  • (countable, chemistry) A chemical element or compound in such a state.
  • (uncountable) A flammable gaseous hydrocarbon or hydrocarbon mixture (typically predominantly methane) used as a fuel, e.g. for cooking, heating, electricity generation or as a fuel in internal combustion engines in vehicles.
  • (countable) A hob on a gas cooker.
  • (US) Methane or other waste gases trapped in one's belly as a result of the digestive process.
  • (slang) A humorous or entertaining event or person.
  • (baseball) A fastball.
    • Synonyms
    * (state of matter) vapor / vapour * (digestive process) wind, fart (when gas is released) (qualifier)
    Derived terms
    * cooking with gas * gas giant * gaslight * gasometer * LP gas * natural gas * shale gas
    See also
    * fluid * liquid * solid

    Verb

  • To kill with poisonous .
  • To talk, chat.
  • * {{quote-book, year=1899, author=(Stephen Crane)
    • , title=, chapter=1 , passage=[…] (it was the town's humour to be always gassing of phantom investors who were likely to come any moment and pay a thousand prices for everything) — “[…] Them rich fellers, they don't make no bad breaks with their money. […]”}}
  • To emit gas.

    • Etymology 2

    Shortening of (gasoline).

    Noun

    (-)
  • (uncountable, US) Gasoline; a derivative of petroleum used as fuel.
  • (US) gas pedal
    • Synonyms
    * (gasoline) gasoline (US), petrol (British) * See also .
    Related terms
    * gas-guzzler * gasohol * gas up * gasoline * hit the gas

    Verb

  • (US) To give a vehicle more fuel in order to accelerate it.
    • The cops are coming. Gas it!
  • (US) To fill (a vehicle's fuel tank) with fuel
    • Synonyms
    * (accelerate) step on the gas, hit the gas * (filll fuel tank) refuel

    Etymology 3

    Compare the slang usage of "a gas", above.

    Adjective

    (-)
  • (Ireland, colloquial) comical, zany.
    • Mary's new boyfriend is a gas man.
    It was gas when the bird flew into the classroom.
    Usage notes
    * This is common in speech, but rarely used in writing.

    Anagrams

    * ----